Castle Sanitation

06/17/2026

We would like to thank all the local contractors, farmers, event organizers, and homeowners who trust Castle Sanitation for their portable toilet rental needs.

Supporting local businesses keeps our communities strong.

Our local client of the week is Peters Produce Drop by their location in Aylmer for the best farm fresh vegetables!

06/04/2026

From wind farms to construction sites, Castle Sanitation is proud to keep hardworking crews comfortable and productive!

05/28/2026

05/20/2026

Just a few of the options available here at Castle Sanitation.

05/08/2026

Special event coming up? Book our White VIP units to add a touch of class to your event!

05/01/2026

☀️Waiting on the summer weather☀️

04/24/2026

Asparagus season coming soon🤤 We love providing our services to Southwestern Ontario farmers!

04/13/2026

Our trailer units are favourites for farmers moving field to field. Contact us today to book yours for this busy growing season.

03/26/2026

Looking forward to another year of helping out our local farmers! ☀️

03/23/2026

Working in the rain? We are too! Call us today if you need a portable toilet for your construction project.